2016402272

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{821}}^1$

素因数の和:972

約数の個数: 96

約数和(自身を含む): 4295337984

約数和(自身を除く): 2278935712

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 71, 92, 94, 142, 184, 188, 284, 368, 376, 568, 736, 752, 821, 1081, 1136, 1504, 1633, 1642, 2162, 2272, 3266, 3284, 3337, 4324, 6532, 6568, 6674, 8648, 13064, 13136, 13348, 17296, 18883, 26128, 26272, 26696, 34592, 37766, 38587, 52256, 53392, 58291, 75532, 76751, 77174, 106784, 116582, 151064, 153502, 154348, 233164, 302128, 307004, 308696, 466328, 604256, 614008, 617392, 887501, 932656, 1228016, 1234784, 1340693, 1775002, 1865312, 2456032, 2681386, 2739677, 3550004, 5362772, 5479354, 7100008, 10725544, 10958708, 14200016, 21451088, 21917416, 28400032, 42902176, 43834832, 63012571, 87669664, 126025142, 252050284, 504100568, 1008201136, 2016402272]

約数ペア:

[(1, 2016402272), (2, 1008201136), (4, 504100568), (8, 252050284), (16, 126025142), (23, 87669664), (32, 63012571), (46, 43834832), (47, 42902176), (71, 28400032), (92, 21917416), (94, 21451088), (142, 14200016), (184, 10958708), (188, 10725544), (284, 7100008), (368, 5479354), (376, 5362772), (568, 3550004), (736, 2739677), (752, 2681386), (821, 2456032), (1081, 1865312), (1136, 1775002), (1504, 1340693), (1633, 1234784), (1642, 1228016), (2162, 932656), (2272, 887501), (3266, 617392), (3284, 614008), (3337, 604256), (4324, 466328), (6532, 308696), (6568, 307004), (6674, 302128), (8648, 233164), (13064, 154348), (13136, 153502), (13348, 151064), (17296, 116582), (18883, 106784), (26128, 77174), (26272, 76751), (26696, 75532), (34592, 58291), (37766, 53392), (38587, 52256)]